The Outlands

The Concordant Domain of the Outlands, commonly shortened to the Outlands, is the plane of True Neutrality among the Outer Planes.

It lies at the center of their arrangement and connects to each of the other eight Outer Planes. Celestials, fiends, petitioners, merchants, emissaries, mercenaries, and travelers from across the planes can all be found within its borders, making the Outlands one of the most important meeting grounds in the wider planar system.

At the center of the plane rises the Spire, an immense column visible from much of the Outlands. Sigil, the City of Doors, hangs impossibly above its summit.

Structure and Environment

The Outlands contain an enormous variety of terrain.

Grasslands, forests, mountains, wetlands, rivers, cultivated valleys, and settled regions can all be found across the plane. Long stretches of wilderness separate most communities, while major roads connect important settlements and the portal towns surrounding the central regions.

There is no visible sun, moon, or field of stars. The sky gradually brightens and darkens in a regular cycle, producing periods resembling day and night.

Fog and heavy mist are common, sometimes obscuring roads or nearby landmarks. The Spire usually remains visible above the weather and serves as one of the most reliable means of orientation.

The Changing Landscape

The appearance of the Outlands is not entirely fixed.

Travelers sometimes encounter terrain or structures bearing an unexpected resemblance to places familiar to them. A road may pass through farmland reminiscent of a distant homeland, while another traveler remembers the same stretch as woodland or open hills.

This effect is particularly common among newly arrived petitioners. The landscape around them often takes on familiar qualities, giving the newly dead something recognizable from which to begin their afterlife without recreating any mortal place exactly.

These differences do not usually alter the deeper arrangement of the plane. Major settlements, portals, distances, and the position of the Spire remain considerably more reliable than local appearances.

Experienced travelers therefore navigate by relative position and established routes rather than relying entirely upon descriptions of terrain.

Why the Outlands respond to perception in this way remains uncertain.

Portal Towns

Eight major portal towns form a broad ring around the Spire, each built around a stable passage to one of the other Outer Planes.

These settlements receive constant traffic from both sides of their gates. Merchants, pilgrims, diplomats, mercenaries, explorers, and planar settlers gather there before continuing deeper into the Outlands or crossing into the neighboring plane.

Over time, each town tends to acquire characteristics associated with the plane beyond its portal. Settlements bordering lawful planes often become more structured, while those near chaotic planes grow less predictable. Towns connected to the Upper or Lower Planes can likewise develop customs and values reflecting their neighbors.

These tendencies influence communities without determining the behavior of every inhabitant.

Planar Shifting

A portal town can eventually leave the Outlands entirely.

When a settlement becomes sufficiently similar in character to the plane beyond its gate, the distinction between them begins to weaken. If that process continues, the town can slip from the Outlands and become part of the neighboring plane.

The possibility of such a shift shapes politics throughout the portal towns. Some groups actively encourage it, believing their community belongs on the other side of the gate. Others preserve opposing traditions and influences specifically to keep the settlement anchored within the Outlands.

A town moving toward a strongly lawful plane may therefore contain factions encouraging greater independence, while residents of a settlement approaching one of the Lower Planes might deliberately preserve traditions of cooperation or compassion.

When a portal town shifts away, another settlement may eventually develop around the corresponding passage.

Connections and Travel

The portal towns provide the best-known routes from the Outlands into the other Outer Planes, but they are not the only crossings found there.

Other portals connect distant parts of the plane, the Material Plane, Sigil, and various planar destinations. Some are permanent, while others operate only under particular conditions.

This network allows travelers to move between otherwise hostile or distant regions of the Outer Planes without crossing directly through every realm between them.

Travel within the Outlands itself is usually possible by conventional means. Roads, waterways, caravans, and established settlements support long-distance journeys, though the scale of the plane makes such travel lengthy.

The changing appearance of the landscape can complicate navigation. Experienced travelers place greater trust in distance, direction, portal locations, and the position of the Spire than in descriptions of surrounding terrain.

The Spire

The Spire rises from the center of the Outlands to an unknown height.

No reliable route to its summit has ever been discovered, and attempting to reach its base becomes increasingly difficult for beings dependent upon supernatural power.

Magic and other planar abilities gradually weaken as travelers approach the Spire. The effect grows stronger toward the center, eventually suppressing spells, magical items, divine manifestations, and many innate supernatural abilities.

The influence applies regardless of whether the power is arcane, divine, celestial, infernal, or drawn from another planar source.

Powerful planar beings are not exempt. Their greater supernatural nature can make the approach more difficult rather than less.

For this reason, parts of the inner Outlands have sometimes served as neutral ground for negotiations between beings whose differences in power would make such meetings considerably more dangerous elsewhere.

Among petitioners of the Outlands, an old tradition holds that those who willingly seek final union with the plane must reach the very center at the summit of the Spire, beneath Sigil. How such souls accomplish a journey that remains impossible to ordinary travelers is unknown.

The Inner Outlands

The neutralizing influence becomes increasingly severe toward the base of the Spire.

Travelers who venture far enough inward may lose access to even minor supernatural abilities. Magic capable of bypassing distance, conjuring supplies, protecting against the environment, or transporting a traveler away can become unreliable before eventually failing altogether.

The suppression does not appear to be ordinary antimagic. It affects a much wider range of supernatural and planar abilities and becomes progressively stronger according to proximity to the Spire.

No god or similarly powerful planar being is known to have reached the Spire through ordinary travel.

The inner regions are therefore sparsely inhabited and rarely crossed except by explorers, scholars, and others specifically prepared to function without supernatural assistance.

Sigil

Sigil, the City of Doors, floats above the summit of the Spire.

Despite its apparent proximity, there is no known physical route connecting the city to the land below. Travelers enter and leave Sigil primarily through its countless portals.

These passages connect the city to destinations throughout the planes, including the portal towns of the Outlands. Possession of the correct route can therefore bypass journeys that would otherwise require extensive travel through the Astral Plane or across the Outlands themselves.

Sigil supports permanent communities drawn from many planar peoples and has become one of the most important centers of planar travel, commerce, and diplomacy.

One of its most important institutions is a great planar forum where delegations from the Outer Planes, portal towns, planar peoples, and other recognized powers can meet on neutral ground. The forum does not govern the planes or dictate their internal affairs, but provides established procedures for negotiation, arbitration, and the recording of agreements.

Rilmani are closely associated with the forum. Many serve as archivists, witnesses, mediators, custodians, or arbiters, and experienced rilmani may be called upon to resolve procedural disputes or break a deadlock when the forum's accepted rules require a neutral decision. Their authority applies to the proceeding placed before them rather than to the planes or peoples involved.

Sigil's position above the Spire remains one of its greatest mysteries. Although supernatural power is increasingly suppressed toward the center of the Outlands, magic and planar travel continue to function within Sigil itself.

Greater divine powers and similarly overwhelming planar beings appear unable to manifest there fully. No known ruler, barrier, or governing entity is responsible for this restriction, and attempts to determine its cause have produced no widely accepted explanation.

The origin of Sigil itself is equally uncertain. No surviving record identifies its builders, and some planar scholars question whether the city was constructed at all.

Inhabitants

The population of the Outlands is unusually diverse.

Celestials, fiends, petitioners, constructs, planar peoples, and mortals from the Material Plane can all be encountered there. Beings associated with particular Outer Planes are especially common near the portal towns connected to their realms.

Petitioners native to the Outlands are comparatively uncommon. Most initially resemble the people they were in mortal life with little obvious planar alteration. Over long periods, their forms often become more adaptable, responding subtly to the environments in which they live. Traits acquired near the influence of another Outer Plane gradually recede when the petitioner returns to the central Outlands.

Devils, demons, daemons, and other fiends can be found near routes into the Lower Planes, while celestial populations are more common around passages leading toward the Upper Planes.

The broader interior attracts merchants, diplomats, scholars, messengers, mercenaries, explorers, and others who benefit from territory belonging fully to no other alignment.

Mercanes are particularly well known as planar merchants and can frequently be encountered along major trade routes and within important markets.

Rilmani

Rilmani are native planar beings of the Outlands, and some arise when mortal petitioners voluntarily pass into a fully planar state.

They are broadly humanoid but possess a distinctive appearance, commonly marked by pale or desaturated skin, opalescent eyes, unusual facial or cranial features, and elaborate layered clothing. Individual rilmani vary considerably, and traces of the mortal forms from which some arose can persist.

Rilmani naturally hover rather than walk, moving a short distance above the ground without visible effort.

They retain the adaptability associated with petitioners of the Outlands. Prolonged exposure to another planar environment can subtly influence their coloration, proportions, or other features, though these changes recede once the influence is removed.

Rilmani ordinarily communicate through a visual language of luminous sigils that form and shift around them. The language can be learned by outsiders and is particularly familiar to diplomats, scholars, merchants, and others who regularly conduct business in Sigil.

There is no single rilmani profession or hierarchy. Many continue pursuits familiar from their mortal or petitioner lives, while others change vocation repeatedly over long periods. Their neutrality and adaptability have nevertheless made rilmani particularly common as mediators, curators, archivists, witnesses, portal keepers, custodians, diplomats, and arbiters throughout the Outlands and Sigil.

Settlements and Trade

Permanent settlements are scattered throughout the Outlands.

Most remain modest compared with the wilderness surrounding them, though communities positioned along major roads, portal routes, or approaches to Sigil can grow considerably larger.

Trade is extensive.

Goods from the Upper and Lower Planes can pass through the same markets, while merchants dealing in rare planar materials often prefer the relative neutrality of the Outlands to conducting business within more restrictive or dangerous realms.

Information is traded just as readily as physical goods. Maps, portal conditions, travel reports, magical materials, political news, and rumors from distant planes can all command considerable value.

The diversity of the population makes the Outlands one of the few places where peoples from otherwise hostile planes regularly interact without immediately entering open conflict.

Hazards and Survival

Most of the Outlands provide breathable air, fresh water, food, and environments suitable for mortal life.

The greatest difficulties are usually navigation and distance. Heavy fog can obscure roads, while the changing appearance of familiar terrain can make visual maps unreliable.

Portal towns present their own hazards. Local laws and customs vary considerably, and settlements approaching a planar shift can experience intense political or social conflict as rival factions struggle over their future.

Travel toward the Spire requires different preparation. As supernatural abilities weaken, travelers become increasingly dependent upon mundane equipment, supplies, and physical skill.

Those who venture too far inward may discover that powers they have relied upon throughout their lives no longer answer them.